Jose Mourinho is demanding transfer guarantees from Al-Shabab.
The managerial great has been in talks with Saudis after being sacked by AS Roma last week.
Sky Italia says Mourinho wants a guarantee that Al-Shabab can show the financial muscles in January and bring in more big names .
There are already players like Yannick Carrasco and Ever Banega in the squad, but that is not enough for The Special One.
Interestingly, if Mourinho gets a deal in place with Al-Shabab before Wednesday, he will make his debut against the Giallorossi.
On Wednesday, Al-Shabab will meet Roma in a test match.